org.pentaho.mantle.client.LogoPanel.java Source code

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Here is the source code for org.pentaho.mantle.client.LogoPanel.java

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/*
 * This program is free software; you can redistribute it and/or modify it under the 
 * terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software 
 * Foundation.
 *
 * You should have received a copy of the GNU Lesser General Public License along with this 
 * program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html 
 * or from the Free Software Foundation, Inc., 
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; 
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Lesser General Public License for more details.
 *
 * Copyright 2008 Pentaho Corporation.  All rights reserved.
 */
package org.pentaho.mantle.client;

import com.google.gwt.core.client.GWT;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.HasHorizontalAlignment;
import com.google.gwt.user.client.ui.HasVerticalAlignment;
import com.google.gwt.user.client.ui.Image;
import com.google.gwt.user.client.ui.VerticalPanel;

public class LogoPanel extends VerticalPanel {

    private String launchURL;

    public LogoPanel(String launchURL) {
        this.launchURL = launchURL;
        setStyleName("logoPanel-ContainerToolBar"); //$NON-NLS-1$
        setSpacing(0);
        setHeight("100%"); //$NON-NLS-1$
        setWidth("100%"); //$NON-NLS-1$

        VerticalPanel toolBarBackgroundPanel = new VerticalPanel();
        toolBarBackgroundPanel.setSpacing(0);
        toolBarBackgroundPanel.setStyleName("logoPanel-Container"); //$NON-NLS-1$
        toolBarBackgroundPanel.addStyleName("puc-logo");
        toolBarBackgroundPanel.setWidth("100%"); //$NON-NLS-1$
        toolBarBackgroundPanel.setHeight("100%"); //$NON-NLS-1$

        Image logoImage = new Image();
        if (GWT.isScript()) {
            logoImage.setUrl("mantle/images/spacer.gif"); //$NON-NLS-1$
        } else {
            logoImage.setUrl("images/spacer.gif"); //$NON-NLS-1$
        }
        if (launchURL != null && !"".equals(launchURL)) { //$NON-NLS-1$
            logoImage.setStyleName("launchImage"); //$NON-NLS-1$
            logoImage.addClickHandler(new ClickHandler() {
                public void onClick(ClickEvent event) {
                    Window.open(getLaunchURL(), "_blank", ""); //$NON-NLS-1$ //$NON-NLS-2$
                }
            });
        }
        logoImage.setStyleName("puc-logo-spacer");
        toolBarBackgroundPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
        toolBarBackgroundPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
        toolBarBackgroundPanel.add(logoImage);

        add(toolBarBackgroundPanel);
    }

    public String getLaunchURL() {
        return launchURL;
    }

    public void setLaunchURL(String launchURL) {
        this.launchURL = launchURL;
    }

}